+
+# don 2008-04-24
+header INVITATIONFROM subject =~ /^\s*Invitation\s*from\s*\w+\s*$/i
+describe INVITATIONFROM Invitation from Spammer
+score INVITATIONFROM 5
+
+# blarson 2008-04-28
+header RERE subject =~ /^Re\:\s+Re\:\s+/i
+describe RERE Re: Re:
+score RERE 1
+
+# don 2008-04-30
+header CLAIMTICKETS subject =~ /claim.+ticket/i
+describe CLAIMTICKETS Blah blah claim ticket
+score CLAIMTICKETS 4